Circuit Breakers – Mouser United Kingdom

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209/219/229/249/279 Magnetic Circuit Breakers

AIRPAX / Sensata 209/219/229/249/279 Magnetic Circuit Breakers combine power switching with accurate circuit protection in a compact single or multi-pole unit. These E-frame circuit breakers are available in one through six pole assemblies with various configurations and terminal styles. The 209/219/229/249/279 magnetic circuit breakers feature trip-free action. This action prevents the circuit from remaining closed in the presence of an overload, even when the handle is held in the ON position. These circuit breakers include moisture-resistant finishes. The 209/219/229/249/279 circuit breakers are used in EDP, HVAC/R, panel boards, and lighting controls.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product	Type	Current Rating	Voltage Rating AC	Voltage Rating DC	Number of Poles	Actuator	Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-6391-194 AIRPAX 3: £246.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-6391-194 Mouser Part No 874-21936391194	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£246.09 £231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		65 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7268-142 AIRPAX 3: £271.98 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7268-142 Mouser Part No 874-21937268142	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£271.98	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7268-184 AIRPAX 3: £274.15 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7268-184 Mouser Part No 874-21937268184	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£274.15 £271.98	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7268-195 AIRPAX 3: £251.15 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7268-195 Mouser Part No 874-21937268195	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£251.15	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7334-34 AIRPAX 3: £267.60 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7334-34 Mouser Part No 874-2193733434	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£267.60 £251.73	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7334-36 AIRPAX 3: £268.95 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7334-36 Mouser Part No 874-2193733436	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£268.95	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7336-134 AIRPAX 3: £268.95 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7336-134 Mouser Part No 874-21937336134	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£268.95	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7336-36 AIRPAX 3: £285.91 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7336-36 Mouser Part No 874-2193733636	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£285.91 £268.95	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7338-134 AIRPAX 1: £251.73 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7338-134 Mouser Part No 874-21937338134	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£251.73	Min.: 1 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7338-36 AIRPAX 3: £285.91 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7338-36 Mouser Part No 874-2193733836	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£285.91 £268.95	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7340-136 AIRPAX 3: £251.73 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7340-136 Mouser Part No 874-21937340136	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£251.73	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A			3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7341-36 AIRPAX 3: £246.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7341-36 Mouser Part No 874-2193734136	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£246.09 £231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		65 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7342-34 AIRPAX 3: £251.73 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7342-34 Mouser Part No 874-2193734234	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£251.73	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A		125 VDC	3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7495-1 AIRPAX 3: £246.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7495-1 Mouser Part No 874-219374951	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£246.09 £231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr,HydMag 219-3-7495-2 AIRPAX 3: £231.49 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7495-2 Mouser Part No 874-219374952	AIRPAX	Circuit Breakers Cir Brkr,HydMag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-7495-4 AIRPAX 3: £231.49 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-7495-4 Mouser Part No 874-219374954	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8303-1 AIRPAX 3: £278.10 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8303-1 Mouser Part No 874-219383031	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£278.10 £261.60	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8303-12 AIRPAX 1: £261.93 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8303-12 Mouser Part No 874-2193830312	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£261.93	Min.: 1 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8303-13 AIRPAX 3: £233.75 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8303-13 Mouser Part No 874-2193830313	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£233.75	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8303-3 AIRPAX 3: £261.93 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8303-3 Mouser Part No 874-219383033	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£261.93	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	120 VAC, 240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8304-2 AIRPAX 3: £246.09 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8304-2 Mouser Part No 874-219383042	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£246.09 £231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8304-3 AIRPAX 3: £231.49 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8304-3 Mouser Part No 874-219383043	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£231.49	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	240 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8625-16 AIRPAX 1: £261.79 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8625-16 Mouser Part No 874-2193862516	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£261.79	Min.: 1 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr Hyd Mag 219-3-8625-17 AIRPAX 1: £261.60 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8625-17 Mouser Part No 874-2193862517	AIRPAX	Circuit Breakers Cir Brkr Hyd Mag Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£261.60	Min.: 1 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated
Circuit Breakers Cir Brkr, HydMag, 3 pl, 277VAC, 70A, 18VAC relay VT 219-3-8625-18 AIRPAX 3: £261.79 Non-Stocked Lead-Time 9 Weeks	Mfr. Part No. 219-3-8625-18 Mouser Part No 874-2193862518	AIRPAX	Circuit Breakers Cir Brkr, HydMag, 3 pl, 277VAC, 70A, 18VAC relay VT Learn More about AIRPAX sensata 209 219 229 249 279 circuit breakers	Datasheet	Non-Stocked Lead-Time 9 Weeks	£261.79	Min.: 3 Mult.: 1	Circuit Breakers	Manual Motor Controller	100 A	277 VAC, 480 VAC		3 Pole	Handle	Non-Illuminated